2420324444 has 6 divisors (see below), whose sum is σ = 4235567784. Its totient is φ = 1210162220.

The previous prime is 2420324441. The next prime is 2420324453. The reversal of 2420324444 is 4444230242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2420324441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302540552 + ... + 302540559.

It is an arithmetic number, because the mean of its divisors is an integer number (705927964).

Almost surely, 2^2420324444 is an apocalyptic number.

It is an amenable number.

2420324444 is a deficient number, since it is larger than the sum of its proper divisors (1815243340).

2420324444 is a wasteful number, since it uses less digits than its factorization.

2420324444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605081115 (or 605081113 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 29.

The square root of 2420324444 is about 49196.7930255621. The cubic root of 2420324444 is about 1342.6346849005.

Adding to 2420324444 its reverse (4444230242), we get a palindrome (6864554686).

The spelling of 2420324444 in words is "two billion, four hundred twenty million, three hundred twenty-four thousand, four hundred forty-four".